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Hi All, When I do a snap rollback command with exclusive-lock enabled, it returns failure . The error message is “Rolling back to snapshot: 0% complete...failed.rbd: rollback failed: (30) Read-only file system”. And the log is “ms_dispatch 0x37df0c0 osd_op_reply(12 rbd_header.5e2b6b8b4567 [call] v0'0 uv0 _ondisk_ = -16 ((16) Device or resource busy))” But if I disable the exclusive-lock feature, snap rollbacks successfully. So Iam wondering whether the exclusive-lock and rollback are in conflict .Or maybe there exists defect ? Looking forward to your reply . Best gards Thanks 本邮件及其附件含有新华三技术有限公司的保密信息，仅限于发送给上面地址中列出 的个人或群组。禁止任何其他人以任何形式使用（包括但不限于全部或部分地泄露、复制、 或散发）本邮件中的信息。如果您错收了本邮件，请您立即电话或邮件通知发件人并删除本 邮件！ This e-mail and its attachments contain confidential information from New H3C, which is intended only for the person or entity whose address is listed above. Any use of the information contained herein in any way (including, but not limited to, total or partial disclosure, reproduction, or dissemination) by persons other than the intended recipient(s) is prohibited. If you receive this e-mail in error, please notify the sender by phone or email immediately and delete it! |
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